We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

GE LAMPS Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 50 W Watt, 4000K - Mogul Screw Base (EX39) High-Output Lamps
GE LAMPSMogul Screw Base (EX39) High-Output Lamps

GE LAMPS Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 50 W Watt, 4000K

The GE LAMPS HID Replacement LED Bulb: Corncob ED23-1/2 is a Mogul Screw Base (EX39) high-output lamp (SKU LED50ED23.5/740, MPN LED50ED23.5/740). It operates at 50 W, 4000K color temperature, and accepts 120 to 277V…

SKU 3G-OTH-388377

Also listed as: LED50ED235740 · LED50ED23 5 740 · LED50ED23-5-740

Brand
GE LAMPS
Item
Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw
Category
Mogul Screw Base (EX39) High-Output Lamps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GE LAMPS
Manufacturer Part Number
LED50ED23.5/740
Type
Mogul Screw (EX39), 4000K, LED, 120 to 277V
Watt
50 W
Color Temperature
4000K
Shatter-Resistant
No

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GE LAMPS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GE LAMPS HID Replacement LED Bulb: Corncob ED23-1/2 is a Mogul Screw Base (EX39) high-output lamp (SKU LED50ED23.5/740, MPN LED50ED23.5/740). It operates at 50 W, 4000K color temperature, and accepts 120 to 277V input. This LED bulb is not shatter-resistant.

Frequently Asked Questions

What is the GE LAMPS HID Replacement LED Bulb used for?

This GE LAMPS corncob LED bulb replaces high-intensity discharge (HID) lamps in industrial and commercial fixtures. It is designed for high-bay lighting, warehouses, and outdoor areas where a Mogul Screw (EX39) base is required, providing energy-efficient 4000K illumination.

What are the specifications of the GE LAMPS LED50ED23.5/740?

The GE LAMPS LED50ED23.5/740 is a 50 W LED corncob bulb with a Mogul Screw (EX39) base. It operates at 120 to 277V input and delivers a 4000K color temperature. This model is not shatter-resistant and is designed as a direct HID replacement.

Where to buy GE LAMPS LED bulbs in worldwide?

3G Electric supplies the GE LAMPS LED50ED23.5/740 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this item to any international destination.

How to install a GE LAMPS corncob LED bulb?

To install the GE LAMPS corncob LED bulb, first disconnect power to the fixture. Screw the EX39 Mogul base into the socket by hand until snug—do not overtighten. Restore power and verify operation. Always follow local electrical codes and use appropriate personal protective equipment.

Used in

Common applications for GE LAMPS
Retail accent lighting — GE LAMPS MR16 LED (4.5W, GU5.3) for track lighting in showrooms
High-bay industrial lighting — GE LAMPS LED corncob BT56 (470W, EX39) for warehouse fixtures
Office task lighting — GE LAMPS compact LED plug-in (10.5W, G24d, Type A) for troffer retrofits
Outdoor area lighting — GE LAMPS PAR30L LED (20W, E26) for floodlight applications
Hospitality ambient lighting — GE LAMPS R20 LED (7W, E26) for recessed downlights in lobbies
Specialty signage lighting — GE LAMPS T8 incandescent (25W, E17) for illuminated exit signs

GE LAMPS Products

3G Electric supplies GE LAMPS mogul screw base (ex39) high-output lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
HID Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 80 W Watt, 4000K, LED, 120 to 277V (MPN LED80ED23.5/740)
GE LAMPS
HID Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 80 W Watt, 4000K, LED, 120 to 277V (MPN LED80ED23.5/740)
HID Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 80 W Watt, 5000K, LED, 120 to 277V (MPN LED80ED23.5/750)
GE LAMPS
HID Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 80 W Watt, 5000K, LED, 120 to 277V (MPN LED80ED23.5/750)
HID Replacement LED Bulb: Corncob ED28, Mogul Screw (EX39), 115 W Watt, 4000K, LED, 120 to 277V (MPN LED115ED28/740)
GE LAMPS
HID Replacement LED Bulb: Corncob ED28, Mogul Screw (EX39), 115 W Watt, 4000K, LED, 120 to 277V (MPN LED115ED28/740)
HID Replacement LED Bulb: Corncob ED28, Mogul Screw (EX39), 115 W Watt, 5000K, LED, 120 to 277V (MPN LED115ED28/750)
GE LAMPS
HID Replacement LED Bulb: Corncob ED28, Mogul Screw (EX39), 115 W Watt, 5000K, LED, 120 to 277V (MPN LED115ED28/750)
HID Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 80 W Watt, 3000K, LED, 120 to 277V (MPN LED80ED23.5/730)
GE LAMPS
HID Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 80 W Watt, 3000K, LED, 120 to 277V (MPN LED80ED23.5/730)
HID Replacement LED Light Bulb: Universal Burning, Corncob ED23-1/2, Mogul Screw (EX39), LED (MPN LED/LC/ED23.5/7SC)
GE LAMPS
HID Replacement LED Light Bulb: Universal Burning, Corncob ED23-1/2, Mogul Screw (EX39), LED (MPN LED/LC/ED23.5/7SC)

More from GE LAMPS

View all GE LAMPS parts
HID Bulb: Vertical Base Up +/-15°, BT56, Mogul Screw (EX39), 1,000 W Watt, 3500K, Metal Halide (MPN MPR1000/VBU/O)
GE LAMPS
HID Bulb: Vertical Base Up +/-15°, BT56, Mogul Screw (EX39), 1,000 W Watt, 3500K, Metal Halide (MPN MPR1000/VBU/O)
HID Bulb: Vertical Base Up +/-15°, ED37, Mogul Screw (EX39), 400 W Watt, 4000K, Metal Halide (MPN MPR400/VBU/XHO/PA)
GE LAMPS
HID Bulb: Vertical Base Up +/-15°, ED37, Mogul Screw (EX39), 400 W Watt, 4000K, Metal Halide (MPN MPR400/VBU/XHO/PA)
HID Bulb: Vertical Base Up +/-15°, ED37, Mogul Screw (EX39), 320 W Watt, 4000K, Metal Halide (MPN MPR320/VBU/XHO/PA)
GE LAMPS
HID Bulb: Vertical Base Up +/-15°, ED37, Mogul Screw (EX39), 320 W Watt, 4000K, Metal Halide (MPN MPR320/VBU/XHO/PA)
HID Replacement LED Bulb: Corncob ED28, Mogul Screw (EX39), 150 W Watt, 5000K, LED, 120 to 277V (MPN LED150ED28/750)
GE LAMPS
HID Replacement LED Bulb: Corncob ED28, Mogul Screw (EX39), 150 W Watt, 5000K, LED, 120 to 277V (MPN LED150ED28/750)
HID Replacement LED Bulb: Corncob BT56, Mogul Screw (EX39), 450 W Watt, 4000K, LED, 277 to 480V (MPN LED450BT56/740)
GE LAMPS
HID Replacement LED Bulb: Corncob BT56, Mogul Screw (EX39), 450 W Watt, 4000K, LED, 277 to 480V (MPN LED450BT56/740)
HID Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 50 W Watt, 5000K, LED, 120 to 277V (MPN LED50ED23.5/750)
GE LAMPS
HID Replacement LED Bulb: Corncob ED23-1/2, Mogul Screw (EX39), 50 W Watt, 5000K, LED, 120 to 277V (MPN LED50ED23.5/750)
HID Replacement LED Bulb: Corncob BT56, Mogul Screw (EX39), 450 W Watt, 5000K, LED, 277 to 480V (MPN LED450BT56/750)
GE LAMPS
HID Replacement LED Bulb: Corncob BT56, Mogul Screw (EX39), 450 W Watt, 5000K, LED, 277 to 480V (MPN LED450BT56/750)
HID Replacement LED Bulb: Corncob ED28, Mogul Screw (EX39), 150 W Watt, 4000K, LED, 120 to 277V (MPN LED150ED28/740)
GE LAMPS
HID Replacement LED Bulb: Corncob ED28, Mogul Screw (EX39), 150 W Watt, 4000K, LED, 120 to 277V (MPN LED150ED28/740)